Chair



FIG. 1 is a front elevational view of a chair, showing my new design;

FIG. 2 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a front perspective view; and,

FIG. 7 is a rear perspective view thereof. 

The ornamental design for a chair, as shown, and described. 